ProportionalLayout
public class
feathers.layout.ProportionalLayout
Description
Lay out along vertically or horizontally using a mix of pixel and percentage sizing information.
Assign this as the layout for a container, then set ProportionalLayoutData on all the children that you wish to be laid out using the algorithm.
This lays out vertically by default, but set isVertical to false and it will lay out horizontally.
API overview
Constructor
Attributes
Public attributes
| align: String |
Controls alignment of controls on the secondary axis |
| gap: Number |
Space in pixels to maintain between controls along the layout axis |
| isVertical: Boolean |
If true, layout is done vertically (with alignment happening horizontally) |
| padding: Number |
write-only
Sets empty space in pixels around the laid out controls |
| paddingBottom: Number | |
| paddingLeft: Number | |
| paddingRight: Number | |
| paddingTop: Number |
Constructor
ProportionalLayout ()
Attributes
Constants
Functions
addEventListener
(
type: String
,
listener: Function
): Void
Inherited from EventDispatcher
Registers an event listener at a certain object.
Parameters
| type: String | |
| listener: Function |
calculateAlignPadding ( itemWidth: Number , containerWidth: Number , type: String ): Number
Calculate the position to be aligned properly in the given space.
Parameters
| itemWidth: Number | |
| containerWidth: Number | |
| type: String |
dispatchEvent
(
event: Event
): Void
Inherited from EventDispatcher
Dispatches an event to all objects that have registered listeners for its type. If an event with enabled 'bubble' property is dispatched to a display object, it will travel up along the line of parents, until it either hits the root object or someone stops its propagation manually.
Parameters
| event: Event |
dispatchEventWith
(
type: String
,
bubbles: Boolean
= false
,
data: Object
= null
): Void
Inherited from EventDispatcher
Dispatches an event with the given parameters to all objects that have registered listeners for the given type. The method uses an internal pool of event objects to avoid allocations.
Parameters
| type: String | |
| bubbles: Boolean = false | |
| data: Object = null |
getFullTypeName
(): String
Inherited from Object
native
Gets the fully qualified type name of the Object. The fully qualified type name includes the package of the type.
Returns
| String | fully qualified type name of the Object. |
getType
(): Type
Inherited from Object
native
Gets the Type that describes the Object.
Returns
| Type | The Type that describes the object. |
getTypeName
(): String
Inherited from Object
native
Gets the type name of the Object.
Returns
| String | type name of the Object. |
hasEventListener
(
type: String
): Boolean
Inherited from EventDispatcher
Returns if there are listeners registered for a certain event type.
Parameters
| type: String |
removeEventListener
(
type: String
,
listener: Function
): Void
Inherited from EventDispatcher
Removes an event listener from the object.
Parameters
| type: String | |
| listener: Function |
removeEventListeners
(
type: String
= null
): Void
Inherited from EventDispatcher
Removes all event listeners with a certain type, or all of them if type is null. Be careful when removing all event listeners: you never know who else was listening.
Parameters
| type: String = null |